.bottom_line{

    width: 400rpx;
    margin: 60rpx 175rpx;
    display: flex;
    align-items: center;
    .bottom_line_item{
        flex:3;
        height: 2rpx;
        width: 100rpx;
        background-color:rgba(210,210,210,1);
    }
    .bottom_line_content{
        flex:4;
        font-size: 24rpx;
        color:rgba(210,210,210,1);
        text-align: center;
    }
}